This is a skill point.
There are 22 streetlights throughout the mission, you need to destroy all of them without dying to get this skill point and trophy (if you die you have to start them all again, it's easy to die on this level). If you have the Visibomb Gun you can do this very easily, just fire the remote missile towards the lamps and the explosion will destroy it and multiple ones with it, by far the easiest way. But if you want the gold bolt too you may as well do it this way. Firstly, let's start at the very beginning of the level. There are 8 streetlights around your ship, hit them with the wrench to destroy them. Now go down to the next area where there is another 4 streetlights, that brings the total to 12 destroyed so far. Now, you will see a taxi, you will want to ride it up to the next level to access more streetlights. The first level has 2 streetlights to destroy, bringing the total to 14. Now use the swingshot to get to the platform above this one to destroy two more of them, bringing the total to 16. Get back in the taxi to head back down again to take you do the remaining lights.
This is the hardest part now, chances are you will screw up here at least once but just learn from your mistakes. The course here leads to a gold bolt at the end, you have to travel across all of the moving swingshot targets and platforms to reach the rest of the streetlights. Once you reach the square platform, destroy the two here to make the total 18. At the very end of the course are the last 4, which brings the total to 22 and unlocks the trophy and the skill point.